#include<stdio.h>
int n=1;
void func()
{
	static int x=4;
	x=x+2;
	n=n+10;
	printf("%d %d\n",x,n);
}
int main()
{
	int x=5;
	printf("%d %d\n",x,n);
	func();
	printf("%d %d\n",x,n);
	func();
} 
